Showing 1–12 of 16 results
Optiparts supplies all the blocks you need for the Optimist.
From Harken ratchet blocks and hook-in blocks to own branded ball- and plain bearing blocks for Optimist sheets and Optimist halyards.
Combine different sizes of blocks to create your best personal set up.
Blocks
EX1295 57mm Harken Carbo Ratchet Mainsheet Block
EX1299 57mm Black Ratchet Mainsheet Block
Accessories
EX1304 Stainless Steel Spring
EX1305 40mm Flexible PVC Stand-Up Boot
Spar Accessories
EX1308 Harken 40mm Carbo Block
EX1314 Harken 40mm Block with Vectran Line and Snap Shackle
Optiparts
EX13141 Replacement Line for EX1314 Mainsheet Extender
EX1321 Harken 40-29mm Optimist Mainsheet Link Block with Shackle
EX1327 Fiddle Block with 34 and 20mm Sheave and Snap Shackle
EX1340 Hook-in Block Standard Alu Sheave
EX1345 29mm Harken Tie-Lite Block
EX1348 Optimist Halyard System with Low Friction Ring
Username or email address *Required
Password *Required
Remember me Log in
Lost your password?